Struggling to overcome a recent professional tragedy, a tough-as-nails FBI agent (Amanda Schull) relocates to a small North Dakota town to investigate the disappearance of a local woman and her young son. The search leads to the missing woman’s husband’s (Milo Ventimiglia) secluded farm, on which answers, new mysteries, and God-fearing terrors await… not to mention something locked and caged down in the basement.